CN208385323U - The disengaging deivce of earth leakage of general two kinds of breakers - Google Patents
The disengaging deivce of earth leakage of general two kinds of breakers Download PDFInfo
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- CN208385323U CN208385323U CN201821203486.9U CN201821203486U CN208385323U CN 208385323 U CN208385323 U CN 208385323U CN 201821203486 U CN201821203486 U CN 201821203486U CN 208385323 U CN208385323 U CN 208385323U
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- earth leakage
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- 238000005452 bending Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The disengaging deivce of earth leakage of general two kinds of breakers.It mainly solves at present in installation electric leakage mechanism on two different breakers, the problem of needing two different disengaging deivce of earth leakage.It is characterized by: the tripping mechanism includes bracket, the bracket is equipped with the lock being correspondingly arranged and tripping, the shell is equipped with the first through slot and the second through slot, and the bracket is equipped with pull rod, and first through slot is stretched out for driving the lock of the first breaker to rotate in described pull rod one end；The bracket back is equipped with the groove being correspondingly arranged with second through slot, and tripping needle of the groove for second of breaker protrudes into.The utility model provides the disengaging deivce of earth leakage of general two kinds of breakers, bracket is equipped in its shell, the bracket is equipped with the pull rod for driving the lock of the first breaker and the groove for driving the tripping needle of second of breaker, it can be applicable in and be installed on two kinds of breakers, cost is reduced, it is versatile.
Description
Technical field
The utility model relates to leakage circuit breakers fields, and in particular to the disengaging deivce of earth leakage of general two kinds of breakers.
Background technique
Leakage circuit breakers is the switch of energy auto-action when leakage current is more than predetermined value in circuit.Common leakage, breaking
Device is divided into two class of voltage-type and current mode, and current mode is divided into electromagnetic type and two kinds of electron type.
Leakage circuit breakers is actually a kind of breaker with creepage protection function, and leakage circuit breakers includes breaker
Mechanism and electric leakage unit, but existing electric leakage unit is protected by the moving contact of breaker in a connecting rod and breaker mechanism
Connection is held, i.e., after electric leakage unit detects that circuit leaks electricity, moving contact of breaker movement is driven by connecting rod, and then pass through
Breaker mechanism realizes disjunction tripping.
However now on the market there are two types of breaker (c65 series and c45 series), the lock of the two is respectively arranged on respective shell
The intracorporal left and right sides needs two kinds of structures when being adapted to disengaging deivce of earth leakage in this way, inconvenient for use.
Utility model content
In order to overcome the shortcomings of background technique, the utility model provides the disengaging deivce of earth leakage of general two kinds of breakers, main
Solve at present on two different breakers installation electric leakage mechanism when, need asking for two different disengaging deivce of earth leakage
Topic.
The technical scheme adopted by the utility model is
The disengaging deivce of earth leakage of general two kinds of breakers, including shell, the shell is interior to be equipped with tripping mechanism and and drives
The buckle releaser of tripping mechanism movement, the tripping mechanism includes bracket, the bracket be equipped with the lock being correspondingly arranged and
Tripping, the shell are equipped with the first through slot and the second through slot, and the bracket is equipped with pull rod, described in described pull rod one end is stretched out
First through slot is for driving the lock of the first breaker to rotate；The bracket back is equipped with and is correspondingly arranged with second through slot
Groove, the groove protrudes into for the tripping needle of second of breaker.
First through slot and the second through slot are arc groove.
The pull rod includes the first bar, and first bar one end bending forms the second bar, and other end bending forms third bar,
The bracket is equipped with mounting hole, and second bar is connect with the mounting hole.
The inner walls are set to the sliding slot that first bar is slidably matched.
Flexible baffle is equipped in the shell, the buckle releaser includes push rod, the baffle side and the push rod
It is correspondingly arranged, the other side is correspondingly arranged with the lock.
Fixing seat is equipped in the shell, described baffle one end is formed and the fixing seat clamping engagement clamping groove.
The buckle releaser part is covered on the sliding slot, and is correspondingly arranged above first bar.
The relatively described baffle is correspondingly provided with boss on the bracket.
The beneficial effects of the utility model are: the utility model provides the disengaging deivce of earth leakage of general two kinds of breakers,
Shell is interior to be equipped with bracket, which is equipped with the pull rod for driving the lock of the first breaker and breaks for driving second
The groove of the tripping needle of road device, can be adapted for the electric leakage disjunction of two kinds of breakers, versatile.
Detailed description of the invention
Fig. 1 is the inside stereoscopic schematic diagram of the utility model one embodiment.
Fig. 2 is the enlarged diagram in Fig. 1 at A.
Fig. 3 is the inside sectional perspective schematic diagram of the utility model one embodiment.
Fig. 4 is the enlarged diagram in Fig. 3 at B.
Fig. 5 is the stereoscopic schematic diagram of the shell of the utility model one embodiment.
Sectional perspective schematic diagram when Fig. 6 is the utility model one embodiment and the installation of the first breaker.
Fig. 7 is the schematic internal view of second of breaker described in background technique.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing: as shown, the electric leakage of general two kinds of breakers is de-
Buckle device, including shell 1 equipped with tripping mechanism 2 and and drive the buckle releaser 3 of the tripping mechanism movement, institute in the shell
Stating tripping mechanism includes bracket 21, and the bracket is equipped with the lock 22 being correspondingly arranged and tripping 23, and the shell is equipped with the
One through slot 101 and the second through slot 102, the bracket are equipped with pull rod 24, and described pull rod one end is stretched out first through slot and is used for
The lock of the first breaker is driven to rotate；The bracket back is equipped with the groove 211 being correspondingly arranged with second through slot, institute
The tripping needle that groove is stated for second of breaker protrudes into.When installing with the first breaker, induction coil senses electric leakage
Phenomenon, and then lock rotation is driven by buckle releaser, lock drives the lock 91 of the first breaker to rotate, and makes the first open circuit
Device disjunction, with reference to Fig. 6, which can pull the lock of the first breaker to rotate, when being installed with second of breaker, ginseng
Fig. 7 is examined, the lock 92 of second of breaker is equipped with tripping needle, which protrudes into the groove at bracket back, turns in bracket
It drives the lock rotation of second of breaker to realize disjunction when dynamic and by the tripping needle, to sum up, two kinds is tied to realize
The breaker of structure it is general.Tripping and lock on bracket are the prior art, are repeated no more.
In the present embodiment, as shown, first through slot and the second through slot are arc groove.It runs in the rotation
It is more steady.
In the present embodiment, as shown, the pull rod includes the first bar 241, first bar one end bending forms the
Two bars 242, other end bending form third bar 243, and the bracket is equipped with mounting hole 212, second bar and the installation
Hole connection.Pull rod one end is connect by the first bar with bracket, and bracket is equipped with the mounting hole being interference fitted with the first bar outer wall, the
Three bars pass through first through hole and enter in the shell of breaker and be correspondingly arranged with the lock of the first breaker, structure is simple,
It is easy to use.
In the present embodiment, as shown, the inner walls are set to the sliding slot 10 that first bar is slidably matched.The cunning
Slot is the recessed structure of shell, and the first bar is movable in the sliding slot, and use is more steady.
In the present embodiment, as shown, being equipped with flexible baffle 4 in the shell, the buckle releaser includes push rod
31, the baffle side is correspondingly arranged with the push rod, the other side is correspondingly arranged with the lock.Push rod pushes baffle, overcomes
The elastic force of baffle, and then lock rotation is driven by baffle, it resets under the action of the baffle later, it is more convenient to use.
In the present embodiment, as shown, being equipped with fixing seat 103 in the shell, described baffle one end formed with it is described
Fixing seat clamping engagement clamping groove 41.It is easy to assembly.
In the present embodiment, as shown, the buckle releaser part is covered on the sliding slot, and it is correspondingly arranged at described
Above one bar.First bar is realized and is limited, prevents the first bar from shaking, using effect is more preferably.
In the present embodiment, as shown, the relatively described baffle is correspondingly provided with boss 213 on the bracket.It is living in baffle
When dynamic, holder pivots are pushed by pushing boss, easily facilitate stress.
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and should not be understood as pair
The limitation of the utility model.Embodiment is not construed as limitations of the present invention, but any spirit based on the utility model
Improvements introduced should be all within the protection scope of the utility model.
Claims (8)
- Be equipped with 1. the disengaging deivce of earth leakage of general two kinds of breakers, including shell (1), in the shell tripping mechanism (2) and and Drive the buckle releaser (3) of the tripping mechanism movement, it is characterised in that: the tripping mechanism includes bracket (21), the bracket It is equipped with the lock (22) being correspondingly arranged and tripping (23), the shell is equipped with the first through slot (101) and the second through slot (102), the bracket is equipped with pull rod (24), and first through slot is stretched out for driving the first breaker in described pull rod one end Lock rotation；The bracket back is equipped with the groove (211) being correspondingly arranged with second through slot, and the groove is used for second The tripping needle of kind breaker protrudes into.
- 2. the disengaging deivce of earth leakage of general two kinds of breakers according to claim 1, it is characterised in that: described first is logical Slot and the second through slot are arc groove.
- 3. the disengaging deivce of earth leakage of general two kinds of breakers according to claim 2, it is characterised in that: the pull rod packet It includes the first bar (241), first bar one end bending forms the second bar (242), and other end bending forms third bar (243), institute Bracket is stated equipped with mounting hole (212), second bar is connect with the mounting hole.
- 4. the disengaging deivce of earth leakage of general two kinds of breakers according to claim 3, it is characterised in that: in the shell Wall is set to the sliding slot (10) that first bar is slidably matched.
- 5. the disengaging deivce of earth leakage of general two kinds of breakers according to claim 4, it is characterised in that: in the shell Equipped with flexible baffle (4), the buckle releaser includes push rod (31), and the baffle side and the push rod are correspondingly arranged, separately Side is correspondingly arranged with the lock.
- 6. the disengaging deivce of earth leakage of general two kinds of breakers according to claim 5, it is characterised in that: in the shell Equipped with fixing seat (103), described baffle one end is formed and the fixing seat clamping engagement clamping groove (41).
- 7. the disengaging deivce of earth leakage of general two kinds of breakers according to claim 6, it is characterised in that: the buckle releaser Part is covered on the sliding slot, and is correspondingly arranged above first bar.
- 8. the disengaging deivce of earth leakage of general two kinds of breakers according to claim 7, it is characterised in that: on the bracket The relatively described baffle is correspondingly provided with boss (213).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203486.9U CN208385323U (en) | 2018-07-27 | 2018-07-27 | The disengaging deivce of earth leakage of general two kinds of breakers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203486.9U CN208385323U (en) | 2018-07-27 | 2018-07-27 | The disengaging deivce of earth leakage of general two kinds of breakers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385323U true CN208385323U (en) | 2019-01-15 |
Family
ID=64961648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821203486.9U Withdrawn - After Issue CN208385323U (en) | 2018-07-27 | 2018-07-27 | The disengaging deivce of earth leakage of general two kinds of breakers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108899256A (en) * | 2018-07-27 | 2018-11-27 | 高能格乐电气股份有限公司 | The disengaging deivce of earth leakage of general two kinds of breakers |
-
2018
- 2018-07-27 CN CN201821203486.9U patent/CN208385323U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108899256A (en) * | 2018-07-27 | 2018-11-27 | 高能格乐电气股份有限公司 | The disengaging deivce of earth leakage of general two kinds of breakers |
| CN108899256B (en) * | 2018-07-27 | 2024-02-23 | 高能格乐电气股份有限公司 | Leakage tripping device of universal two circuit breakers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190115 Effective date of abandoning: 20240223 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190115 Effective date of abandoning: 20240223 |